| 631 | 2026-05-21 | 更新会议 | ICISPC 2026: International Conference on Imaging, Signal Processing and Communication |
| 632 | 2026-05-21 | 更新会议 | AIET 2026: International Conference on Artificial Intelligence in Education Technology |
| 633 | 2026-05-21 | 更新会议 | ICGSP 2026: International Conference on Graphics and Signal Processing |
| 634 | 2026-05-21 | 更新会议 | ICCCI''' 2026: IEEE International Conference on Computer Communication and the Internet |
| 635 | 2026-05-21 | 新增会议 | CTBS 2026: International Conference on Computer Technology and Biomedical Science |
| 636 | 2026-05-21 | 更新会议 | STAIM 2026: International Conference on Sensor Technology, Automation and Intelligent Manufacturing |
| 637 | 2026-05-21 | 更新会议 | CIRCT 2026: International Conference on Intelligent Robotics and Control Technology |
| 638 | 2026-05-21 | 新增用户 | wenhao sun (Hisilicon) |
| 639 | 2026-05-21 | 新增用户 | Hongguang Yin (Hongguang Yin) |
| 640 | 2026-05-21 | 新增用户 | w x (Zhejiang Sci-Tech University) |
| 641 | 2026-05-21 | 新增用户 | Ruige Sun (中国石油大学（华东）) |
| 642 | 2026-05-21 | 新增用户 | huang jiabao (河北工业大学) |
| 643 | 2026-05-20 | 新增用户 | Wenlan Du (Shanghai University of Traditional Chinese Medicine) |
| 644 | 2026-05-20 | 新增用户 | Zhirui Hu (CAAC) |
| 645 | 2026-05-20 | 新增用户 | Zhirui Hu (CAAC) |
| 646 | 2026-05-20 | 新增特刊 | Magnetic and Multiferroic Semiconductors: Processing, Characterization, and Emerging Applications (Materials Science in Semiconductor Processing) |
| 647 | 2026-05-20 | 新增特刊 | 21st International Conference on Gettering and Defect Engineering in Semiconductor Technology (GADEST 2026) (Materials Science in Semiconductor Processing) |
| 648 | 2026-05-20 | 新增特刊 | Advanced Packaging Techniques for Electronics and Optoelectronics (Materials Science in Semiconductor Processing) |
| 649 | 2026-05-20 | 新增特刊 | Emerging Two-Dimensional Semiconductor Materials for Electronic and Optoelectronic Applications (Materials Science in Semiconductor Processing) |
| 650 | 2026-05-20 | 新增用户 | Filipina magic (Filipina magic) |
| 651 | 2026-05-20 | 新增特刊 | Ultra-high Field Solid-State NMR at 1 GHz and beyond (Solid State Nuclear Magnetic Resonance) |
| 652 | 2026-05-20 | 新增期刊 | Solid State Nuclear Magnetic Resonance |
| 653 | 2026-05-20 | 新增用户 | Hidden Brains (Hidden Brains - Hire Top Mobile App Developers) |
| 654 | 2026-05-20 | 新增特刊 | Honour to Georges Boulon (Optical Materials) |
| 655 | 2026-05-20 | 新增特刊 | Emerging Trends in Halide Perovskite Optoelectronics (Optical Materials) |
| 656 | 2026-05-20 | 新增特刊 | Optical Materials Research in Asia (Optical Materials) |
| 657 | 2026-05-20 | 新增特刊 | SHIFT 2025: Light on bio, energy and beyond. SHIFT must go on (Optical Materials) |
| 658 | 2026-05-20 | 新增特刊 | Novel materials and devices for modern applications : The 17th International Conference on Physics of Advanced Materials (ICPAM-17) and 8th Autumn School on Physics of Advanced Materials (PAMS-8) (Applied Surface Science) |
| 659 | 2026-05-20 | 新增特刊 | 7th International Conference on Applied Surface Science (VSI: ICASS 2026) (Applied Surface Science) |
| 660 | 2026-05-20 | 新增特刊 | Materials Challenges in Alternative and Renewable Energy 2026 (MCARE 2026) (Applied Surface Science) |